28/08/2019
Sensitive Teeth: Common Causes and Solutions
Sensitive teeth aren’t just an irritation. They can also make it hard for you to eat and drink. For the most part, sensitive tooth pain is sharp, sudden, and temporary. The pain usually occurs when teeth are exposed to cold air or hot, cold, sweet, or acidic foods. If you suffer from sensitive teeth, learn more about some of the common causes and different solutions you can try to get some relief.
Common Causes of Sensitive Teeth
Developing sensitive teeth can happen to anyone. Eroded enamel or exposed roots usually cause tooth sensitivity. However, teeth can become sensitive for a variety of reasons. The following are some of the most common causes of sensitive teeth.
Teeth Whitening
Many people turn to teeth whitening to remove surface stains and discolouration for a whiter smile. However, what they might not realize is that those whitening treatments can also cause tooth sensitivity. Peroxide, which is one of the main ingredients in many teeth whitening products, can irritate the tooth nerve.
Brushing Too Hard
Brushing too hard or using a toothbrush that has hard bristles can wear down the enamel on teeth and cause the dentin to become exposed. Brushing too hard can also lead to gum recession and root exposure. This is why many dental professionals recommend that you use a soft-bristle toothbrush.
Irregular Flossing
Just like brushing your teeth at least twice a day, flossing is an important part of your dental hygiene routine. Flossing at least once a day prevents plaque from building up on your teeth. This reduces your chances of tooth sensitivity, gum disease, and receding gums.
Demineralization
Demineralization occurs when the mineral content in the tooth enamel decreases. When the enamel starts to break down, teeth become more sensitive, and it’s easier for plaque to infect a tooth’s vulnerable interior. Since enamel isn’t a growing tissue, it can’t be regenerated or restored once it’s gone. Sugary drinks and acidic foods are the main cause of demineralization, so it’s best to avoid them as much as possible.
Teeth Grinding
Do you catch yourself grinding your teeth during the day or waking up in the morning with a sore jaw? Not only can teeth grinding wear down your teeth or possibly even chip or crack a tooth, but it also causes damage to the tooth’s enamel and exposes the inner layer of dentin, which makes your teeth more susceptible to both sensitivity and decay.
Diet
Your diet can also play a big role in your sensitive teeth. Regularly consuming acidic drinks and acidic foods, such as pickles, tea, tomatoes, and citrus fruits, can cause enamel to erode, which increases the likelihood of sensitivity
